virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-28 20:53:54 +02:00
Code Issues Releases Activity
72,564 Commits 37 Branches 400 Tags 467 MiB
211dcdca5c
Commit Graph

72564 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Michael Niedermayer
e32d832a82 avformat/mxfenc: Set horizontal chroma subsample value from pixel format if available 
Reviewed-by: tim nicholson <nichot20@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-18 10:52:40 +02:00
Michael Niedermayer
58afb3128b avformat/mxfenc: Set the component depth from the pixel format if available 
Reviewed-by: tim nicholson <nichot20@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-18 10:49:28 +02:00
Michael Niedermayer
451be676f3 Merge remote-tracking branch 'rbultje/vp9-bugfixes' 
* rbultje/vp9-bugfixes:
  vp9: match another find_ref_mvs() bug in libvpx.
  vp9: fix scaled motion vector clipping for sub8x8 blocks.
  vp9: improve signbias check.
  vp9: don't allow compound references if error_resilience is enabled.
  vp9: clamp segmented lflvl before applying ref/mode deltas.
  vp9: reset loopfilter mode/ref deltas on keyframe.
  vp9: fix crash when playing back 440/440 content with width%64<56.
  vp9: extend loopfilter workaround for vp9 h/v mix-up to work for 422.
  vp9: clip motion vectors in the same way as libvpx does.
  vp9: set skip flag if the block had no coded coefficients.
  vp9: apply mv scaling workaround only when subsampling is enabled.
  vp9: read all 4x4 blocks in sub8x8 blocks individually with scalability.
  vp9: fix segmentation map referencing upon framesize change.
  vp9: disable more pmulhrsw optimizations in idct16/32.
  vp9: disable all pmulhrsw in 8/16 iadst x86 optimizations.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-18 02:35:16 +02:00
Michael Niedermayer
66f4b1e9c4 cmdutils: Fix sign error in display matrix auto-rotation code 
This makes the sample from Ticket4560 behave consistently with either branch

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-18 02:07:34 +02:00
Michael Niedermayer
57e38043de ffmpeg: Do not copy the display matrix if rotation meta-data is manually added 
Fixes Ticket4560

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-18 00:52:36 +02:00
Michael Niedermayer
14c4b25158 avcodec/golomb: fix reading huge signed rice golomb values 
No testcase is known, nor any case where such huge values would occur

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-17 19:36:38 +02:00
Michael Niedermayer
c720b9ce98 avcodec/golomb: get_ur_golomb_jpegls: Fix reading huge k values 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-17 19:36:32 +02:00
MrBoogs
4f2fcac290 avformat/hlsenc: do not append an endlist tag when the stream ends 
Reviewed-by: Thomas Volkert <silvo@gmx.net>
 2015-05-17 17:15:03 +02:00
MrBoogs
572a8292cb avformat/hlsenc: Add hls flag for starting a playlist with a discontinuity on startup 
Reviewed-by: Thomas Volkert <silvo@gmx.net>
 2015-05-17 17:14:00 +02:00
MrBoogs
8fd01b4a79 avformat/hlsenc: Add hls flag for rounding m3u8 durations to whole numbers, problems with floats on some devices 
Reviewed-by: Thomas Volkert <silvo@gmx.net>
 2015-05-17 17:11:44 +02:00
Michael Niedermayer
b6fcb2bb6d avcodec/flacdec: Attempt to auto-detect old buggy flac 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-17 13:42:32 +02:00
Carl Eugen Hoyos
83356cf6cc lavc/vc1: Never decode vc1 as gray if gray decoding was not enabled. 2015-05-17 12:58:44 +02:00
Carl Eugen Hoyos
ee8c18387d lavf/mpeg: Do not detect unknown audio in Hikvision streams as alaw. 2015-05-17 12:57:27 +02:00
Carl Eugen Hoyos
70c0433525 lavc: Print a warning if gray decoding was requested but not enabled. 2015-05-17 10:22:03 +02:00
Carl Eugen Hoyos
2acc065653 lavf/wav: Read files >4G if no smaller filesize was written. 
Fixes second part of ticket #4543.
 2015-05-17 02:08:58 +02:00
Carl Eugen Hoyos
2608f11863 lavf/wav: Print an error if files >4G are written. 
Additionally, don't write an incorrect shorter size for such files.

Fixes part of ticket #4543.
 2015-05-17 02:08:58 +02:00
Carl Eugen Hoyos
101f26e758 lavc/h263: Set color_range for gray decoding. 2015-05-17 02:08:58 +02:00
Carl Eugen Hoyos
4d8bd60ac6 lavc/vc1: Set color_range for gray decoding. 2015-05-17 02:08:58 +02:00
Carl Eugen Hoyos
caa41d1e4c lavf/mov: Tell users about the use_absolute_path option. 
Fixes ticket #4539.
 2015-05-17 02:08:58 +02:00
Carl Eugen Hoyos
1eda55510a lavc/qdrw: Fix overwrite when reading invalid Quickdraw images. 2015-05-17 02:08:58 +02:00
Carl Eugen Hoyos
e609cfd697 lavc/flac: Fix encoding and decoding with high lpc. 
Based on an analysis by trac user lvqcl.

Fixes ticket #4421, reported by Chase Walker.
 2015-05-17 02:08:58 +02:00
Carl Eugen Hoyos
38f5a266ee lavc/flacdec: Sanitize FLACSTREAMINFO usage. 2015-05-17 02:08:58 +02:00
Michael Niedermayer
488383afd1 avformat/avidec: add mp2 to the list of exceptions instead of generally treating dshow_block_align==1 special 
Fixes Ticket4552

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-17 01:46:09 +02:00
Michael Niedermayer
b87dd7f82d ffmpeg: only apply last picture flush code at EOF 
Fixes Ticket4562

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-17 00:34:08 +02:00
Michael Niedermayer
8e3b1f259e avfilter/buffersink: return EOF if closed link in av_buffersink_get_frame_flags() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-17 00:22:09 +02:00
Michael Niedermayer
bd8f2fa525 Merge commit '732dd658687bd9a2e5c622e38c481825b57af250' 
* commit '732dd658687bd9a2e5c622e38c481825b57af250':
  doc: Add $branch to FATE config template

Conflicts:
	doc/fate.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-16 21:14:01 +02:00
Michael Niedermayer
3fb726c6b4 avcodec/aacenc: use < 0 instead of != 0 for error checks 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-16 19:07:31 +02:00
Michael Niedermayer
2580bae54a avcodec/j2kenc: Use ret < 0 instead of ret != 0 for error checks 
This is how most code in FFmpeg checks for failures

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-16 18:47:14 +02:00
Michael Niedermayer
da4ef13cb2 avformat/mux: use <0 instead of != 0 for error check of init_muxer() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-16 18:37:21 +02:00
Ronald S. Bultje
900e3af857 vp9: match another find_ref_mvs() bug in libvpx. 
If we find a second non-sub8x8 motion vector for a non-first sub8x8
block, and the clamped value is identical to the first non-sub8x8
motion vector, then the resulting nearmv motion vector is forced to
zero.
 2015-05-16 11:59:01 -04:00
Timothy Gu
732dd65868 doc: Add $branch to FATE config template 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-05-16 17:06:35 +02:00
Ronald S. Bultje
ccfb03ecc4 vp9: fix scaled motion vector clipping for sub8x8 blocks. 
To match the obscure clipping bug behaviour in libvpx.
 2015-05-16 08:36:19 -04:00
Michael Niedermayer
f8598cefe9 avdevice/v4l2: Fix vertical alignment in list_formats() output 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-16 14:35:36 +02:00
Michael Niedermayer
50393bce31 avformat/mov: Fix parsing short loci 
Fixes Ticket4557

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-16 14:07:15 +02:00
Michael Niedermayer
9e4f0cfc8f avformat/mov: Print reason of loci parsing failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-16 14:06:25 +02:00
anatolschwarz
77cc0d5b59 ffmpeg: Support preserving the source key frame timings 
Added option "source" to force_key_frames
 2015-05-16 12:55:19 +02:00
Ronald S. Bultje
68c1e91316 vp9: improve signbias check. 
Otherwise it will still scale motion vectors, which leads to corrupted
prediction.
 2015-05-15 21:14:08 -04:00
Michael Niedermayer
3a91a07f15 ffmpeg: Remove another unneeded ost->filter_graph check 
Fixes CID1241508

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-15 23:46:10 +02:00
Michael Niedermayer
3051e7fa71 avcodec/hevc: Fix typo in num_entry_point_offsets check 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-15 23:46:10 +02:00
Michael Niedermayer
c64b2d480b avcodec/libtheoraenc: Check for av_malloc failure 
Fixes CID1257799

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-15 23:46:10 +02:00
Ronald S. Bultje
32b6d31ef3 vp9: don't allow compound references if error_resilience is enabled. 
libvpx (probably accidentally) clears the bits if error_res is set,
along with keyframe/intraonly. This probably wasn't the intention
(since it's local data), but it's behaviour we have to copy...
 2015-05-15 15:43:24 -04:00
Ronald S. Bultje
5de142d316 vp9: clamp segmented lflvl before applying ref/mode deltas. 2015-05-15 15:43:23 -04:00
Ronald S. Bultje
c81677e9b7 vp9: reset loopfilter mode/ref deltas on keyframe. 2015-05-15 15:43:23 -04:00
Ronald S. Bultje
88126916c8 vp9: fix crash when playing back 440/440 content with width%64<56. 2015-05-15 15:43:23 -04:00
Ronald S. Bultje
3e634e3e98 vp9: extend loopfilter workaround for vp9 h/v mix-up to work for 422. 2015-05-15 15:43:20 -04:00
Michael Niedermayer
e6ec65d2d3 avformat/rtsp: print a debug level note if time parsing fails 
Fixes CID733718 again

This partly reverts commit eb7ddb5066.
 2015-05-15 20:21:37 +02:00
Michael Niedermayer
ff1d85b0ed avcodec/svq1dec: Remove duplicate buf_size check 
Fixes CID1297573

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-15 20:06:24 +02:00
Michael Niedermayer
fc624ec9ba avcodec/dcadec: Check active_bands 
Fixes CID1297594 part2

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-15 18:29:40 +02:00
Michael Niedermayer
0f3e6959bf avcodec/dcadec: Check scale table index 
Fixes CID1297594 part 1

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-15 18:27:49 +02:00
Michael Niedermayer
ade8a46154 avcodec/sonic: More completely check sample_rate_index and channels 
Fixes CID1271783

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-15 17:31:58 +02:00